It features a 4.4-litre twin-turbo V8 with 412kW and 680Nm. Prices start at $230,000. Three cars share this engine, two of them are front-wheel drive while the other is all-wheel drive.

air-to-water intercooler, UpRev ECU cable and software and detailed installation instructions. Official power figures haven’t been mentioned but Stillen says that upwards of 500hp (373kW ...